10Pcs HSS Counterbore End Mill -M8 Pilot Slotting Tool Milling Cutter Countersink End Mills

: 5.9 (blade diameter) x 3.2 () x 6 ( diameter) x 45 (full length) : 7.4 (blade diameter) x 4.2 () x 6 ( diameter) x 48 (full length) : 9.5 (blade diameter) x 5.2 () x 6 ( diameter) x 51 (full length) M6: 11.0 (blade diameter) x 6.2 () x 8 ( diameter) x 58 (full length) M8: 14.0 (blade diameter) x 8.2 () x 12 (handle diameter) x 67 (full length) Suitable For: Machining of low carbon steel and non ferrous materials Color: silver Material: high speed steel Package Included: 10 x End Mill Cutter Only the above package content other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.